Unit diagram
Part #978030
Replaced by #978030
Part #487910
Replaced by #WP488729
Air flow and control diagram
Part #797403
Replaced by #WP279368
Air flow and control diagram
Part #488979
Replaced by #WP488729
Unit diagram
Part #978025
Replaced by #WP978025
Unit diagram
Part #978026
Replaced by #978026
Air flow and control diagram
Part #488480
Replaced by #WP489069
Air flow and control diagram
Part #997996
Replaced by #12005
Unit diagram
Part #978029
Replaced by #978029
Accessory kit diagram
Part #644281